Serological markers for hepatitis types A and B among United States Army blood donors.
D000328:Adult; D000914:Antibodies, Viral / Q000032:analysis; D001782:Blood Donors; D004812:Epidemiologic Methods; D005260:Female; D005858:Germany; D006506:Hepatitis A / Q000097:blood / Q000453:epidemiology / Q000276:immunology*; D006509:Hepatitis B / Q000097:blood / Q000453:epidemiology / Q000276:immunology*; D006510:Hepatitis B Antibodies / Q000032:analysis; D006801:Humans; D008297:Male; D008875:Middle Aged; D008887:Military Medicine; D011897:Random Allocation; D014481:United States
D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies